A346261 - cp's OEIS frontend

A346261 Lexicographically earliest sequence of decimal words starting with 10 such that each term has Hamming distance at least 2 from all earlier terms.

n	a(n)
1	10
2	21
3	32
4	43
5	54
6	65
7	76
8	87
9	98
10	100
11	111
12	122
13	133
14	144
15	155
16	166
17	177
18	188
19	199
20	201
21	212
22	220
23	234
24	245
25	253
26	267
27	278
28	286
29	302
30	313
31	324
32	330
33	341
34	356
35	368
36	375
37	389
38	397
39	403
40	414
41	425
42	431
43	440
44	452
45	469
46	496
47	504
48	515
49	523
50	536
51	542
52	550
53	561
54	579
55	605
56	616
57	627
58	638
59	649
60	651

[10, 21, 32, 43, 54, 65, 76, 87, 98, 100, 111, 122, 133, 144, 155, 166, 177, 188, 199, 201, 212, 220, 234, 245, 253, 267, 278, 286, 302, 313, 324, 330, 341, 356, 368, 375, 389, 397, 403, 414, 425, 431, 440, 452, 469, 496, 504, 515, 523, 536, 542, 550, 561, 579, 605, 616, 627, 638, 649, 651]

cp's OEIS Frontend

A346261 Lexicographically earliest sequence of decimal words starting with 10 such that each term has Hamming distance at least 2 from all earlier terms.

Table of values

List of values

n	a(n)
1	10
2	21
3	32
4	43
5	54
6	65
7	76
8	87
9	98
10	100
11	111
12	122
13	133
14	144
15	155
16	166
17	177
18	188
19	199
20	201
21	212
22	220
23	234
24	245
25	253
26	267
27	278
28	286
29	302
30	313
31	324
32	330
33	341
34	356
35	368
36	375
37	389
38	397
39	403
40	414
41	425
42	431
43	440
44	452
45	469
46	496
47	504
48	515
49	523
50	536
51	542
52	550
53	561
54	579
55	605
56	616
57	627
58	638
59	649
60	651

n	a(n)
1	10
2	21
3	32
4	43
5	54
6	65
7	76
8	87
9	98
10	100
11	111
12	122
13	133
14	144
15	155
16	166
17	177
18	188
19	199
20	201
21	212
22	220
23	234
24	245
25	253
26	267
27	278
28	286
29	302
30	313
31	324
32	330
33	341
34	356
35	368
36	375
37	389
38	397
39	403
40	414
41	425
42	431
43	440
44	452
45	469
46	496
47	504
48	515
49	523
50	536
51	542
52	550
53	561
54	579
55	605
56	616
57	627
58	638
59	649
60	651

n	a(n)
1	10
2	21
3	32
4	43
5	54
6	65
7	76
8	87
9	98
10	100
11	111
12	122
13	133
14	144
15	155
16	166
17	177
18	188
19	199
20	201
21	212
22	220
23	234
24	245
25	253
26	267
27	278
28	286
29	302
30	313
31	324
32	330
33	341
34	356
35	368
36	375
37	389
38	397
39	403
40	414
41	425
42	431
43	440
44	452
45	469
46	496
47	504
48	515
49	523
50	536
51	542
52	550
53	561
54	579
55	605
56	616
57	627
58	638
59	649
60	651